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Life Expectancy in Chad vs Sudan (1950-2026)

Updated on by Georank team

The average life expectancy at birth is 55.6 years in Chad vs 66.9 in Sudan. Chad is ranked 196/197 by life expectancy, and Sudan is 160/197. In Chad, the life expectancy is 53.7 years for males and 57.6 years for females. In Sudan, it's 63.8 years for males and 70.2 years for females.

Chad vs Sudan life expectancy at birth by year

Chad
Male

Female
Sudan
Male

Female
1x
Year Life expectancy, years
Chad Sudan
Average Male Female Average Male Female
2026 55.6 53.7 57.6 66.9 63.8 70.2
2025 55.4 53.5 57.4 66.7 63.6 70
2024 55.2 53.4 57.2 66.5 63.4 69.8
2023 55.1 53.2 57 66.3 63.3 69.6
2022 54.5 52.7 56.5 65.7 63 68.6
2021 53.1 51.4 55 64.5 61.8 67.4
2020 53.1 51.3 54.9 65.1 62.4 68.2
2019 53 51.4 54.6 65.8 63.2 68.6
2018 52.4 51 53.9 65.5 62.9 68.4
2017 51.9 50.5 53.3 65.1 62.5 68
2016 51.6 50.4 52.8 64.7 62 67.7
2015 51.3 50.1 52.5 64.4 61.7 67.3
2014 51.1 50 52.3 64 61.3 67
2013 51.1 50 52.1 63.4 60.6 66.6
2012 50.8 49.8 51.8 63.4 60.9 66.2
2011 50.4 49.4 51.4 63.2 60.7 65.9
2010 50.1 49.1 51.1 63 60.6 65.7
2009 49.8 48.8 50.8 62.7 60.3 65.4
2008 49.5 48.5 50.5 61.3 58.6 64.2
2007 49.2 48.1 50.4 61.4 59 64.2
2006 48.7 47.6 49.9 60.4 57.7 63.4
2005 48.9 47.9 49.9 57.2 53.8 61.1
2004 48.7 47.6 49.8 56.8 53.2 60.8
2003 48.6 47.6 49.6 58.3 55.3 61.7
2002 48.4 47.3 49.5 59.3 56.6 62.3
2001 48.3 47.2 49.4 59.3 56.8 61.9
2000 47.9 46.7 49.2 58.9 56.7 61.4
1999 47.9 46.7 49.2 58.6 56.3 61.1
1998 47.8 46.5 49.1 58.3 55.7 61.2
1997 47.8 46.3 49.2 58.1 55.5 60.9
1996 47.6 46.2 48.9 57.6 55 60.6
1995 47.5 46 48.9 57.4 54.8 60.3
1994 47.1 45.5 48.6 57 54.6 59.7
1993 47 45.3 48.7 56.1 53.7 58.7
1992 46.8 44.9 48.7 56 53.6 58.5
1991 46.6 44.6 48.6 55.6 53 58.3
1990 45.1 41.6 48.8 55.5 52.6 58.7
1989 46.4 44 48.9 54.9 52 58.1
1988 46.4 44.1 48.6 55 52.1 58.1
1987 43.1 38.5 48.3 54.7 52 57.8
1986 45.6 42.8 48.6 54.6 51.9 57.5
1985 45.3 42.8 47.9 50 47.6 52.7
1984 44.7 41.9 47.7 49.8 47.5 52.4
1983 44.4 41.7 47.4 49.6 47.3 52.1
1982 43.9 41.2 46.8 54.4 52.5 56.4
1981 43.5 40.8 46.3 54.4 52.3 56.7
1980 43.5 40.9 46.2 54.1 52.1 56.2
1979 43.2 40.7 45.9 53.4 51.7 55.1
1978 43 40.5 45.7 53.3 51.8 54.9
1977 42.9 40.5 45.4 53.5 52.1 55
1976 42.7 40.3 45.2 53.3 51.9 54.9
1975 42.7 40.6 44.9 53.3 51.9 54.8
1974 42.6 40.6 44.7 53.2 51.7 54.7
1973 42.4 40.4 44.4 53 51.5 54.5
1972 41.9 39.6 44.3 52.8 51.3 54.3
1971 40.9 38.6 43.3 52.5 51.1 54
1970 41.4 39.1 43.8 52.3 50.9 53.8
1969 41 38.8 43.4 52 50.6 53.5
1968 40.7 38.5 43.1 51.8 50.4 53.2
1967 40.4 38.2 42.7 51.5 50.1 52.9
1966 40.1 37.9 42.4 51.3 49.9 52.6
1965 40.1 38.3 41.8 51 49.8 52.3
1964 40.1 38.6 41.7 50.9 49.7 52.1
1963 39.9 38.4 41.4 50.8 49.7 51.9
1962 39.6 38.2 41.1 50.4 49.6 51.2
1961 39.4 38 40.9 50 49.1 50.9
1960 39.2 37.8 40.6 49.6 48.7 50.5
1959 39 37.7 40.3 49.2 48.3 50.1
1958 38.7 37.5 39.9 48.9 48 49.7
1957 38.3 37.1 39.6 48.5 47.7 49.3
1956 37.9 36.7 39.2 48.1 47.3 48.9
1955 37.3 35.9 38.8 47.7 47 48.4
1954 36.8 35.2 38.4 47.3 46.6 48
1953 36.3 34.6 38 46.9 46.2 47.6
1952 35.9 34 37.7 46.5 45.8 47.2
1951 35.5 33.6 37.4 46.2 45.5 47
1950 35.2 33.4 37.2 45.8 45.1 46.6

Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/chad/sudan | CC BY

Life expectancy is the average age of death for a hypothetical cohort of newborns if they experienced the age-specific mortality rates of one particular year throughout their entire lives. It's a snapshot reflecting mortality rates in a given year that does not account for any future changes in those rates.

Healthy life expectancy at birth, defined by the World Health Organization as the average number of years a person can expect to live in full health, is 51.5 years in Chad and 58.5 in Sudan. People who reach age 60 can expect an additional 11.7 healthy years in Chad and 13.3 in Sudan.

Chad vs Sudan life expectancy calculator

This life expectancy calculator shows the odds of living to 100, 95, 90, and below based on current age for both males and females in Chad and Sudan, along with mean and median age of death. The calculations are based on the 2026 life tables (actuarial tables) from the UN World Population Prospects.


Mean remaining life expectancy:
37.4 vs 43.2 years

Mean expected age of death:
67.4 vs 73.2 years

Median expected age of death:
70.3 vs 75.9 years

Odds of living to

Target age Survival probability
Chad Sudan
Male Female Male Female
40 92.4% 93.6% 95.8% 97.7%
50 82.6% 85.8% 90.0% 93.9%
60 68.6% 74.6% 79.8% 87.0%
65 58.9% 66.1% 71.7% 81.0%
70 47.0% 54.8% 60.9% 71.9%
75 33.0% 40.6% 46.9% 58.9%
80 19.1% 25.3% 30.8% 42.1%
85 8.1% 12.0% 15.7% 23.8%
90 2.2% 3.9% 5.3% 9.6%
95 0.3% 0.7% 0.9% 2.4%
100 0.0% 0.1% 0.1% 0.3%

Life expectancy by current age

Chad
Male

Female
Sudan
Male

Female
1x
Current age, years Total life expectancy, years
Chad Sudan
Average Male Female Average Male Female
100 101.6 101.6 101.7 101.8 101.7 101.9
99 100.7 100.6 100.8 100.9 100.7 100.9
98 99.8 99.7 99.9 100 99.8 100
97 98.9 98.7 99 99.1 98.9 99.2
96 98 97.8 98.1 98.2 98 98.3
95 97.1 96.9 97.2 97.3 97.1 97.4
94 96.2 96 96.3 96.5 96.2 96.6
93 95.3 95.1 95.5 95.6 95.4 95.8
92 94.5 94.2 94.6 94.8 94.5 95
91 93.6 93.4 93.8 94 93.7 94.2
90 92.8 92.5 92.9 93.2 92.9 93.4
89 92 91.7 92.1 92.4 92.1 92.7
88 91.2 90.9 91.4 91.7 91.3 91.9
87 90.4 90.1 90.6 90.9 90.6 91.2
86 89.6 89.4 89.8 90.2 89.9 90.5
85 88.9 88.6 89.1 89.5 89.2 89.8
84 88.1 87.8 88.3 88.8 88.5 89.1
83 87.4 87.1 87.6 88.1 87.8 88.5
82 86.7 86.4 86.9 87.5 87.1 87.8
81 86 85.7 86.2 86.8 86.5 87.2
80 85.3 85 85.6 86.2 85.8 86.6
79 84.6 84.3 84.9 85.6 85.2 86.1
78 84 83.7 84.3 85 84.6 85.5
77 83.4 83 83.7 84.5 84.1 85
76 82.8 82.4 83.1 84 83.5 84.5
75 82.2 81.8 82.5 83.5 83 84
74 81.6 81.2 82 83 82.5 83.6
73 81.1 80.7 81.4 82.5 82 83.1
72 80.5 80.1 80.9 82.1 81.5 82.7
71 80 79.6 80.4 81.6 81 82.3
70 79.5 79.1 79.9 81.2 80.6 82
69 79.1 78.6 79.5 80.8 80.2 81.6
68 78.6 78.1 79 80.5 79.8 81.3
67 78.2 77.6 78.6 80.1 79.4 81
66 77.7 77.2 78.2 79.8 79 80.7
65 77.3 76.7 77.8 79.4 78.6 80.4
64 76.9 76.3 77.4 79.1 78.3 80.1
63 76.5 75.9 77.1 78.8 77.9 79.8
62 76.2 75.5 76.7 78.6 77.6 79.6
61 75.8 75.1 76.4 78.3 77.3 79.4
60 75.4 74.7 76.1 78 77 79.1
59 75.1 74.4 75.8 77.8 76.8 78.9
58 74.8 74 75.5 77.6 76.5 78.8
57 74.5 73.7 75.2 77.4 76.2 78.6
56 74.2 73.4 74.9 77.1 76 78.4
55 73.9 73 74.7 76.9 75.7 78.2
54 73.6 72.7 74.4 76.7 75.5 78
53 73.3 72.4 74.1 76.5 75.2 77.9
52 73 72.1 73.9 76.3 75 77.7
51 72.7 71.7 73.6 76.1 74.8 77.5
50 72.4 71.4 73.4 76 74.6 77.4
49 72.2 71.1 73.2 75.8 74.4 77.3
48 71.9 70.9 72.9 75.6 74.2 77.1
47 71.7 70.6 72.7 75.5 74 77
46 71.4 70.3 72.5 75.3 73.8 76.9
45 71.1 70 72.2 75.2 73.6 76.8
44 70.9 69.7 72 75 73.5 76.6
43 70.6 69.5 71.8 74.9 73.3 76.5
42 70.4 69.2 71.5 74.7 73.1 76.4
41 70.1 68.9 71.3 74.6 73 76.3
40 69.9 68.7 71 74.5 72.8 76.2
39 69.6 68.4 70.8 74.3 72.6 76.1
38 69.4 68.1 70.6 74.2 72.5 76
37 69.1 67.9 70.3 74.1 72.3 75.9
36 68.9 67.6 70.1 73.9 72.2 75.8
35 68.6 67.4 69.9 73.8 72 75.7
34 68.4 67.1 69.6 73.7 71.8 75.6
33 68.1 66.9 69.4 73.6 71.7 75.5
32 67.9 66.6 69.2 73.4 71.5 75.4
31 67.7 66.4 69 73.3 71.4 75.3
30 67.4 66.1 68.7 73.2 71.2 75.2
29 67.2 65.8 68.5 73.1 71.1 75.1
28 66.9 65.6 68.3 72.9 70.9 75
27 66.7 65.3 68.1 72.8 70.7 74.9
26 66.4 65.1 67.9 72.7 70.6 74.8
25 66.2 64.8 67.6 72.5 70.4 74.8
24 66 64.5 67.4 72.4 70.2 74.7
23 65.7 64.2 67.2 72.3 70.1 74.6
22 65.5 63.9 67 72.2 69.9 74.5
21 65.2 63.7 66.8 72 69.7 74.4
20 65 63.4 66.6 71.9 69.6 74.3
19 64.8 63.2 66.4 71.8 69.4 74.3
18 64.6 62.9 66.2 71.7 69.3 74.2
17 64.4 62.7 66 71.6 69.1 74.1
16 64.2 62.5 65.8 71.5 69 74
15 64 62.4 65.7 71.4 68.9 74
14 63.8 62.2 65.5 71.3 68.8 73.9
13 63.7 62 65.4 71.3 68.8 73.9
12 63.5 61.8 65.2 71.2 68.7 73.8
11 63.3 61.7 65 71.1 68.6 73.8
10 63.1 61.4 64.8 71 68.5 73.7
9 62.9 61.2 64.6 71 68.4 73.7
8 62.6 60.9 64.3 70.9 68.3 73.6
7 62.2 60.5 63.9 70.7 68.1 73.5
6 61.8 60.1 63.5 70.6 67.9 73.4
5 61.4 59.7 63.1 70.4 67.7 73.3
4 60.9 59.2 62.6 70.2 67.5 73.1
3 60.4 58.7 62.1 70 67.2 72.9
2 59.8 58.1 61.5 69.7 66.9 72.7
1 59.2 57.5 61 69.4 66.6 72.4
0 55.6 53.7 57.6 66.9 63.8 70.2

Data sources: United Nations | World Population Prospects (2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/chad/sudan | CC BY

Life expectancy is often mistaken for the average lifespan of an adult. However, an adult has already survived the causes of early-age mortality and can expect to live longer than the figure calculated at birth.

A 30-year-old in Chad can expect to live to 67.4 years compared to 73.2 in Sudan, rising to 77.3 and 79.4 at 65, and to 85.3 and 86.2 at 80 — higher than the 55.6 and 66.9 years calculated at birth.

The chart above accounts for remaining lifespan and displays total life expectancy by age and gender in Chad and Sudan.

Probability of surviving to a given age

Chad
Male

Female
Sudan
Male

Female
1x
Age Survival probability
Chad Sudan
Average Male Female Average Male Female
100 0.03% 0.01% 0.05% 0.15% 0.06% 0.26%
99 0.05% 0.02% 0.09% 0.25% 0.11% 0.42%
98 0.09% 0.04% 0.15% 0.4% 0.19% 0.67%
97 0.15% 0.08% 0.24% 0.63% 0.32% 1.02%
96 0.25% 0.13% 0.38% 0.95% 0.51% 1.52%
95 0.38% 0.22% 0.57% 1.4% 0.8% 2.2%
94 0.58% 0.35% 0.84% 2% 1.2% 3.07%
93 0.86% 0.54% 1.22% 2.79% 1.76% 4.16%
92 1.25% 0.82% 1.72% 3.77% 2.5% 5.48%
91 1.75% 1.19% 2.36% 4.99% 3.45% 7.06%
90 2.39% 1.68% 3.15% 6.45% 4.62% 8.9%
89 3.18% 2.31% 4.11% 8.15% 6.02% 11%
88 4.13% 3.08% 5.25% 10.1% 7.64% 13.4%
87 5.24% 4% 6.56% 12.3% 9.47% 16%
86 6.52% 5.08% 8.05% 14.7% 11.5% 18.9%
85 7.98% 6.32% 9.72% 17.4% 13.7% 22%
84 9.61% 7.74% 11.6% 20.2% 16.2% 25.3%
83 11.4% 9.31% 13.6% 23.1% 18.7% 28.6%
82 13.4% 11% 15.8% 26.2% 21.4% 32.1%
81 15.4% 12.9% 18.1% 29.3% 24.2% 35.5%
80 17.6% 14.9% 20.5% 32.5% 27.1% 38.9%
79 19.9% 16.9% 23% 35.6% 29.9% 42.2%
78 22.2% 19.1% 25.4% 38.7% 32.8% 45.5%
77 24.5% 21.2% 27.9% 41.8% 35.7% 48.6%
76 26.9% 23.5% 30.4% 44.7% 38.5% 51.6%
75 29.2% 25.7% 32.9% 47.6% 41.2% 54.4%
74 31.6% 27.9% 35.3% 50.3% 43.9% 57.2%
73 33.9% 30.2% 37.7% 52.9% 46.4% 59.7%
72 36.1% 32.3% 40% 55.4% 48.9% 62.2%
71 38.3% 34.5% 42.3% 57.7% 51.2% 64.4%
70 40.4% 36.6% 44.4% 59.9% 53.5% 66.5%
69 42.4% 38.5% 46.5% 62% 55.6% 68.5%
68 44.4% 40.5% 48.4% 63.9% 57.6% 70.3%
67 46.2% 42.3% 50.2% 65.7% 59.5% 71.9%
66 48% 44.1% 52% 67.4% 61.3% 73.5%
65 49.6% 45.8% 53.6% 69% 63% 74.9%
64 51.2% 47.5% 55.2% 70.4% 64.6% 76.2%
63 52.8% 49% 56.6% 71.8% 66.1% 77.4%
62 54.2% 50.5% 58% 73.1% 67.5% 78.5%
61 55.6% 52% 59.3% 74.2% 68.8% 79.5%
60 56.8% 53.3% 60.5% 75.3% 70% 80.4%
59 58.1% 54.6% 61.6% 76.2% 71.2% 81.3%
58 59.2% 55.9% 62.7% 77.1% 72.2% 82%
57 60.3% 57% 63.7% 78% 73.2% 82.7%
56 61.3% 58.2% 64.6% 78.8% 74.1% 83.4%
55 62.3% 59.3% 65.5% 79.6% 75% 84.1%
54 63.3% 60.4% 66.4% 80.3% 75.9% 84.7%
53 64.3% 61.4% 67.3% 81% 76.8% 85.3%
52 65.2% 62.4% 68.1% 81.7% 77.6% 85.9%
51 66% 63.3% 68.8% 82.3% 78.3% 86.4%
50 66.8% 64.3% 69.6% 82.9% 79% 86.8%
49 67.6% 65.1% 70.2% 83.4% 79.6% 87.3%
48 68.4% 66% 70.9% 83.9% 80.2% 87.7%
47 69.1% 66.8% 71.6% 84.4% 80.8% 88.1%
46 69.8% 67.6% 72.2% 84.8% 81.3% 88.4%
45 70.5% 68.3% 72.8% 85.3% 81.8% 88.8%
44 71.2% 69.1% 73.4% 85.7% 82.3% 89.1%
43 71.9% 69.8% 74.1% 86.1% 82.8% 89.4%
42 72.6% 70.5% 74.7% 86.5% 83.3% 89.7%
41 73.2% 71.2% 75.3% 86.8% 83.7% 90%
40 73.8% 71.9% 75.9% 87.2% 84.1% 90.3%
39 74.4% 72.5% 76.4% 87.5% 84.6% 90.6%
38 75% 73.2% 77% 87.8% 84.9% 90.8%
37 75.6% 73.8% 77.6% 88.1% 85.3% 91.1%
36 76.2% 74.4% 78.1% 88.4% 85.7% 91.3%
35 76.7% 75% 78.6% 88.7% 86.1% 91.5%
34 77.3% 75.5% 79.1% 89% 86.4% 91.7%
33 77.8% 76.1% 79.6% 89.3% 86.8% 91.9%
32 78.4% 76.7% 80.1% 89.6% 87.1% 92.1%
31 78.9% 77.3% 80.6% 89.8% 87.5% 92.3%
30 79.4% 77.8% 81.1% 90.1% 87.8% 92.5%
29 79.9% 78.4% 81.5% 90.4% 88.1% 92.7%
28 80.4% 78.9% 82% 90.6% 88.5% 92.9%
27 80.9% 79.5% 82.4% 90.9% 88.8% 93%
26 81.4% 80% 82.9% 91.1% 89.1% 93.2%
25 81.9% 80.6% 83.3% 91.4% 89.4% 93.4%
24 82.4% 81.1% 83.7% 91.6% 89.8% 93.5%
23 82.9% 81.7% 84.1% 91.9% 90.1% 93.7%
22 83.4% 82.3% 84.5% 92.1% 90.4% 93.9%
21 83.8% 82.8% 84.9% 92.3% 90.8% 94%
20 84.3% 83.3% 85.2% 92.6% 91.1% 94.1%
19 84.7% 83.8% 85.6% 92.8% 91.3% 94.3%
18 85.1% 84.2% 86% 93% 91.6% 94.4%
17 85.4% 84.6% 86.3% 93.1% 91.8% 94.5%
16 85.8% 84.9% 86.6% 93.3% 92% 94.6%
15 86.1% 85.2% 86.9% 93.4% 92.2% 94.7%
14 86.3% 85.5% 87.2% 93.5% 92.3% 94.8%
13 86.6% 85.8% 87.4% 93.7% 92.5% 94.9%
12 86.9% 86.2% 87.7% 93.8% 92.6% 95%
11 87.2% 86.5% 88% 93.9% 92.8% 95%
10 87.6% 86.9% 88.3% 94% 92.9% 95.1%
9 88% 87.3% 88.7% 94.1% 93.1% 95.2%
8 88.5% 87.8% 89.2% 94.3% 93.3% 95.3%
7 89% 88.3% 89.7% 94.4% 93.5% 95.4%
6 89.7% 89% 90.4% 94.7% 93.8% 95.6%
5 90.4% 89.7% 91.1% 94.9% 94.1% 95.7%
4 91.2% 90.5% 91.8% 95.2% 94.4% 95.9%
3 92% 91.4% 92.6% 95.5% 94.8% 96.2%
2 92.9% 92.3% 93.5% 95.9% 95.3% 96.6%
1 93.8% 93.3% 94.4% 96.4% 95.8% 97%

Data sources: United Nations | World Population Prospects (2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/chad/sudan | CC BY

This chart shows the odds of living to each age from birth. 56.8% of newborns in Chad and 75.3% in Sudan are expected to live past 60, 40.4% and 59.9% past 70, 17.6% and 32.5% past 80, and only 2.39% and 6.45% past 90.

For longevity rates starting from a different age, use the calculator provided above.

Compare countries by 7 more topics

Odds of dying at each age

Chad
Male

Female
Sudan
Male

Female
1x
Age Probability of dying
Chad Sudan
Average Male Female Average Male Female
100 45.3% 48.2% 42.7% 41.9% 45.5% 41%
99 43.5% 46.4% 41.1% 39.9% 43.5% 38.8%
98 41.6% 44.6% 39.2% 38% 41.5% 36.9%
97 39.7% 42.8% 37.5% 36.1% 39.5% 34.9%
96 37.9% 41% 35.8% 34.1% 37.5% 32.8%
95 36.1% 39.2% 34.1% 32.1% 35.6% 30.6%
94 34.3% 37.4% 32.5% 30.1% 33.6% 28.4%
93 32.5% 35.5% 30.8% 28.1% 31.7% 26.2%
92 30.7% 33.5% 29% 26.2% 29.6% 24.2%
91 28.8% 31.4% 27.1% 24.4% 27.5% 22.4%
90 26.8% 29.2% 25.2% 22.6% 25.4% 20.7%
89 24.8% 27.1% 23.4% 20.9% 23.2% 19.2%
88 22.9% 25% 21.6% 19.3% 21.2% 17.8%
87 21.2% 23% 20% 17.8% 19.4% 16.5%
86 19.7% 21.3% 18.5% 16.5% 17.7% 15.2%
85 18.3% 19.7% 17.2% 15.2% 16.3% 14%
84 17% 18.3% 16.1% 13.9% 14.9% 12.9%
83 15.8% 16.9% 14.9% 12.8% 13.7% 11.8%
82 14.6% 15.6% 13.8% 11.7% 12.6% 10.7%
81 13.5% 14.4% 12.8% 10.7% 11.5% 9.68%
80 12.4% 13.3% 11.7% 9.71% 10.5% 8.74%
79 11.3% 12.2% 10.7% 8.82% 9.61% 7.88%
78 10.4% 11.2% 9.75% 8% 8.76% 7.11%
77 9.52% 10.3% 8.91% 7.27% 7.98% 6.42%
76 8.74% 9.45% 8.16% 6.6% 7.27% 5.81%
75 8.03% 8.7% 7.5% 5.99% 6.64% 5.26%
74 7.39% 8.01% 6.89% 5.44% 6.05% 4.77%
73 6.8% 7.36% 6.33% 4.94% 5.52% 4.31%
72 6.24% 6.76% 5.8% 4.48% 5.03% 3.89%
71 5.71% 6.19% 5.3% 4.05% 4.58% 3.51%
70 5.22% 5.66% 4.84% 3.66% 4.17% 3.16%
69 4.76% 5.18% 4.4% 3.32% 3.81% 2.84%
68 4.35% 4.75% 4.01% 3.01% 3.48% 2.56%
67 3.99% 4.37% 3.66% 2.74% 3.2% 2.31%
66 3.67% 4.04% 3.35% 2.5% 2.94% 2.1%
65 3.38% 3.74% 3.07% 2.29% 2.71% 1.9%
64 3.12% 3.47% 2.81% 2.09% 2.5% 1.72%
63 2.88% 3.22% 2.58% 1.9% 2.29% 1.56%
62 2.66% 2.98% 2.36% 1.72% 2.09% 1.4%
61 2.45% 2.76% 2.16% 1.56% 1.9% 1.26%
60 2.25% 2.55% 1.98% 1.41% 1.72% 1.13%
59 2.08% 2.37% 1.83% 1.28% 1.57% 1.03%
58 1.94% 2.2% 1.69% 1.17% 1.45% 0.94%
57 1.81% 2.07% 1.57% 1.09% 1.35% 0.87%
56 1.71% 1.95% 1.48% 1.03% 1.27% 0.82%
55 1.62% 1.86% 1.39% 0.98% 1.21% 0.78%
54 1.54% 1.77% 1.32% 0.93% 1.15% 0.74%
53 1.46% 1.68% 1.25% 0.88% 1.1% 0.69%
52 1.38% 1.6% 1.18% 0.82% 1.03% 0.65%
51 1.31% 1.51% 1.11% 0.76% 0.95% 0.6%
50 1.23% 1.42% 1.05% 0.69% 0.88% 0.55%
49 1.16% 1.34% 0.99% 0.64% 0.81% 0.5%
48 1.1% 1.27% 0.94% 0.59% 0.74% 0.46%
47 1.05% 1.21% 0.9% 0.55% 0.69% 0.43%
46 1.02% 1.16% 0.88% 0.52% 0.65% 0.41%
45 0.99% 1.12% 0.86% 0.5% 0.62% 0.39%
44 0.96% 1.08% 0.85% 0.48% 0.6% 0.38%
43 0.94% 1.05% 0.83% 0.47% 0.58% 0.37%
42 0.91% 1.01% 0.82% 0.45% 0.56% 0.35%
41 0.89% 0.97% 0.8% 0.43% 0.53% 0.33%
40 0.86% 0.93% 0.78% 0.4% 0.51% 0.31%
39 0.82% 0.9% 0.76% 0.38% 0.48% 0.29%
38 0.79% 0.86% 0.73% 0.36% 0.46% 0.27%
37 0.77% 0.83% 0.7% 0.34% 0.44% 0.25%
36 0.74% 0.81% 0.68% 0.33% 0.43% 0.24%
35 0.73% 0.79% 0.66% 0.32% 0.42% 0.23%
34 0.71% 0.77% 0.65% 0.32% 0.41% 0.22%
33 0.69% 0.76% 0.63% 0.31% 0.41% 0.22%
32 0.68% 0.74% 0.62% 0.31% 0.4% 0.22%
31 0.67% 0.73% 0.6% 0.3% 0.39% 0.21%
30 0.65% 0.72% 0.59% 0.3% 0.39% 0.21%
29 0.64% 0.7% 0.57% 0.29% 0.38% 0.2%
28 0.63% 0.7% 0.56% 0.29% 0.37% 0.2%
27 0.62% 0.69% 0.54% 0.28% 0.37% 0.19%
26 0.61% 0.69% 0.52% 0.28% 0.37% 0.19%
25 0.6% 0.7% 0.5% 0.27% 0.37% 0.18%
24 0.59% 0.7% 0.48% 0.27% 0.37% 0.17%
23 0.58% 0.69% 0.47% 0.27% 0.37% 0.17%
22 0.57% 0.67% 0.46% 0.26% 0.36% 0.16%
21 0.55% 0.64% 0.45% 0.25% 0.35% 0.16%
20 0.52% 0.6% 0.44% 0.24% 0.33% 0.15%
19 0.49% 0.56% 0.43% 0.22% 0.31% 0.14%
18 0.46% 0.5% 0.41% 0.2% 0.28% 0.13%
17 0.42% 0.46% 0.39% 0.18% 0.24% 0.12%
16 0.39% 0.41% 0.36% 0.16% 0.21% 0.11%
15 0.36% 0.38% 0.33% 0.14% 0.19% 0.1%
14 0.33% 0.36% 0.31% 0.13% 0.17% 0.09%
13 0.33% 0.35% 0.3% 0.12% 0.15% 0.09%
12 0.33% 0.36% 0.31% 0.12% 0.15% 0.08%
11 0.36% 0.38% 0.33% 0.12% 0.15% 0.08%
10 0.4% 0.43% 0.38% 0.13% 0.16% 0.09%
9 0.46% 0.49% 0.44% 0.14% 0.19% 0.09%
8 0.54% 0.56% 0.52% 0.16% 0.21% 0.1%
7 0.63% 0.65% 0.61% 0.19% 0.25% 0.12%
6 0.72% 0.74% 0.7% 0.22% 0.29% 0.14%
5 0.79% 0.81% 0.77% 0.26% 0.33% 0.18%
4 0.86% 0.88% 0.83% 0.3% 0.38% 0.22%
3 0.91% 0.94% 0.88% 0.35% 0.42% 0.28%
2 0.95% 1% 0.91% 0.42% 0.47% 0.36%
1 1% 1.05% 0.94% 0.5% 0.53% 0.47%
0 6.17% 6.71% 5.62% 3.6% 4.2% 2.98%

Data sources: United Nations | World Population Prospects (2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/chad/sudan | CC BY

This chart displays the probability of dying at any given age in Chad compared to Sudan, as mortality rates vary throughout a lifetime.

The annual chance of dying is 6.17% in the birth year in Chad and 3.6% in Sudan, 0.65% vs 0.3% at age 30, 2.25% vs 1.41% at 60, and 12.4% vs 9.71% at 80.

Death rate by age in Chad vs Sudan

Chad
Male

Female
Sudan
Male

Female
1x
Age Death rate
Chad Sudan
Total Male Female Total Male Female
100 0 0 0 0 0 6.5
99 23.3 11.5 37.6 99.1 49.5 163.3
98 38.2 20 59.2 152.5 80.6 246.2
97 60.5 33.6 90.5 226.5 126.7 358
96 92.7 54.6 134.5 325 192.5 500
95 138.3 86 194.6 449 283.5 672
94 200.2 131 274.1 602 404 870
93 281.4 192.9 375 783 557 1,090
92 383 273.9 498 988 741 1,327
91 504 374 640 1,215 949 1,579
90 641 492 796 1,457 1,171 1,842
89 790 625 961 1,706 1,398 2,113
88 947 769 1,133 1,954 1,621 2,383
87 1,112 921 1,309 2,195 1,836 2,644
86 1,283 1,081 1,491 2,423 2,041 2,883
85 1,458 1,246 1,676 2,630 2,234 3,090
84 1,632 1,412 1,859 2,811 2,412 3,253
83 1,801 1,574 2,033 2,959 2,569 3,365
82 1,953 1,726 2,186 3,065 2,697 3,425
81 2,082 1,861 2,309 3,131 2,793 3,435
80 2,183 1,973 2,398 3,154 2,852 3,399
79 2,257 2,064 2,453 3,141 2,878 3,328
78 2,306 2,132 2,481 3,099 2,874 3,232
77 2,335 2,183 2,489 3,034 2,846 3,120
76 2,348 2,217 2,483 2,950 2,799 2,997
75 2,348 2,235 2,465 2,850 2,734 2,865
74 2,333 2,237 2,433 2,737 2,655 2,725
73 2,302 2,221 2,386 2,613 2,562 2,576
72 2,253 2,186 2,322 2,479 2,458 2,420
71 2,187 2,135 2,241 2,338 2,346 2,259
70 2,108 2,070 2,148 2,196 2,230 2,099
69 2,021 1,997 2,046 2,056 2,115 1,944
68 1,932 1,923 1,942 1,924 2,006 1,798
67 1,844 1,850 1,839 1,801 1,902 1,664
66 1,760 1,780 1,740 1,687 1,804 1,541
65 1,679 1,713 1,644 1,578 1,709 1,425
64 1,599 1,647 1,551 1,471 1,613 1,314
63 1,520 1,579 1,460 1,365 1,513 1,206
62 1,439 1,507 1,370 1,258 1,409 1,101
61 1,359 1,434 1,283 1,155 1,305 1,002
60 1,282 1,361 1,200 1,059 1,206 912
59 1,210 1,292 1,125 974 1,118 833
58 1,147 1,232 1,059 905 1,045 770
57 1,093 1,180 1,003 850 987 721
56 1,048 1,137 955 809 944 683
55 1,009 1,100 914 776 909 653
54 974 1,067 877 745 877 624
53 939 1,033 840 710 841 593
52 902 997 803 669 798 556
51 863 957 765 623 747 515
50 824 915 728 575 694 473
49 787 875 694 530 641 434
48 755 839 667 492 596 402
47 729 808 647 462 559 377
46 710 784 633 441 531 360
45 696 764 626 426 510 349
44 686 747 622 414 494 340
43 676 731 618 402 479 330
42 664 713 613 388 464 317
41 649 692 604 371 446 300
40 632 671 592 353 428 281.3
39 614 649 577 334 409 261.7
38 596 630 562 318 393 243.8
37 581 613 546 304 380 229.2
36 567 601 533 293.8 370 218.1
35 557 591 521 286.9 363 210.5
34 548 584 510 282.3 358 205.4
33 540 577 502 278.8 354 201.9
32 533 570 494 275.5 350 199
31 526 563 486 271.7 344 196
30 518 557 478 267.3 339 192.5
29 511 552 469 262.8 334 188.5
28 504 549 457 258.5 330 183.9
27 499 551 445 254.9 327 178.7
26 494 555 431 252.1 327 173.3
25 490 561 417 249.9 328 167.7
24 486 565 405 247.9 330 162.3
23 481 563 395 245.2 330 156.9
22 472 553 388 240.7 326 151.5
21 460 533 383 233.5 317 145.7
20 442 503 378 222.6 302 139.3
19 419 466 369 208 280.3 132.1
18 391 425 355 190.2 253.6 123.8
17 361 385 335 170.7 224.4 114.5
16 331 350 311 151.6 196.1 105
15 306 322 288.4 134.6 171.3 96.1
14 288.3 304 271.5 121.3 152.6 88.5
13 282.1 298.8 264.7 112.7 141 83
12 289.1 307 270.6 109.2 137.1 80
11 312 330 292.4 111.1 141 79.7
10 351 370 331 118.4 152.6 82.6
9 408 426 389 131.6 172.2 89
8 480 496 462 150.7 199.4 99.7
7 560 574 545 175.6 232.9 115.6
6 642 655 628 206.4 271.3 138.3
5 717 731 702 243 313 170.1
4 782 800 763 286.4 356 213.6
3 837 861 811 338 402 272.2
2 886 919 852 401 450 350
1 935 978 890 480 505 454
0 6,172 6,706 5,623 3,597 4,196 2,975

Data sources: United Nations | World Population Prospects (2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/chad/sudan | CC BY

This chart shows the number of deaths by age up to 100 for 3 cohorts of 100,000 newborns each — male, female, and both combined — illustrating how expected mortality is distributed throughout life.

In Chad, the most common age of death is 0, compared to 0 in Sudan. The median age of death is 64.8 in Chad and 74.1 in Sudan, meaning only half of each cohort is expected to live past that age.

Note that this chart does not show rates per 100,000 population, as those would be skewed by age structure differences and reflect the demographics of Chad and Sudan more than their death rates.

Life expectancy in other countries

1x

Data sources: United Nations | World Population Prospects (1960–2026, retrieved 2026-03-10).

GeoRank.org/life-expectancy/chad/sudan | CC BY

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Data sources:

  1. United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10)
  2. World Health Organization (WHO) | Global Health Observatory (2021, retrieved 2026-02-08)

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